用pyqt完成动态验证码

# -*- coding: utf-8 -*-

# Form implementation generated from reading ui file 'logon.ui'
#
# Created by: PyQt5 UI code generator 5.6
#
# WARNING! All changes made in this file will be lost!

from PyQt5 import QtCore, QtGui, QtWidgets
from PyQt5.QtWidgets import QApplication, QMainWindow, QMessageBox
import sys
import zhenzismsclient as smsclient
import random


class Ui_Dialog(object):
    def setupUi(self, Dialog):
        Dialog.setObjectName("Dialog")
        Dialog.resize(891, 618)
        self.LineEdit_phoneNumber = QtWidgets.QLineEdit(Dialog)
        self.LineEdit_phoneNumber.setGeometry(QtCore.QRect(300, 200, 171, 31))
        self.LineEdit_phoneNumber.setObjectName("LineEdit_phoneNumber")
        self.label = QtWidgets.QLabel(Dialog)
        self.label.setGeometry(QtCore.QRect(170, 210, 54, 12))
        self.label.setObjectName("label")
        self.label_2 = QtWidgets.QLabel(Dialog)
        self.label_2.setGeometry(QtCore.QRect(170, 250, 54, 12))
        self.label_2.setObjectName("label_2")
        self.Btn_sendMessage = QtWidgets.QPushButton(Dialog)
        self.Btn_sendMessage.setGeometry(QtCore.QRect(230, 320, 75, 23))
        self.Btn_sendMessage.setObjectName("Btn_sendMessage")
        self.Btn_submitCode = QtWidgets.QPushButton(Dialog)
        self.Btn_submitCode.setGeometry(QtCore.QRect(390, 320, 75, 23))
        self.Btn_submitCode.setObjectName("Btn_submitCode")
        self.LineEdit_messageCode = QtWidgets.QLineEdit(Dialog)
        self.LineEdit_messageCode.setGeometry(QtCore.QRect(300, 240, 171, 31))
        self.LineEdit_messageCode.setObjectName("LineEdit_messageCode")

        self.retranslateUi(Dialog)
        QtCore.QMetaObject.connectSlotsByName(Dialog)

    def retranslateUi(self, Dialog):
        _translate = QtCore.QCoreApplication.translate
        Dialog.setWindowTitle(_translate("Dialog", "Dialog"))
        self.label.setText(_translate("Dialog", "手机号："))
        self.label_2.setText(_translate("Dialog", "验证码："))
        self.Btn_sendMessage.setText(_translate("Dialog", "发送验证码"))
        self.Btn_submitCode.setText(_translate("Dialog", "提交"))

class logForm(QMainWindow, Ui_Dialog):
    def __init__(self, parent=None):
        super(logForm, self).__init__(parent)
        self.setupUi(self)
        self.Btn_sendMessage.clicked.connect(self.sendMessage)
        self.Btn_submitCode.clicked.connect(self.checkCode)
        self.code = ''

    #当用户输入手机号后，点击发送验证码按钮，就调用此函数发送验证码
    def sendMessage(self):
        client = smsclient.ZhenziSmsClient("https://sms_developer.zhenzikj.com", "...","423ae9c6-5082-4e05-b4ec-478999b25ee8")#保密
        for num in range(1, 5):
            self.code = self.code + str(random.randint(0, 9))
        phoneNum = self.LineEdit_phoneNumber.text()
        params = {'message': '医我所爱,您的验证码为:' + self.code, 'number': phoneNum}
        result = client.send(params)
        #if result["code"] != 0:
             #print(result)

    #验证用户输入的验证码是否正确
    def checkCode(self):
        user_Inputcode = self.LineEdit_messageCode.text()
        print(user_Inputcode)
        print(type(user_Inputcode))
        print(self.code)
        print(type(self.code))
        if user_Inputcode == self.code:
            #这里用户身份验证成功，就可以跳出其他窗口
            print("success")
        else:
            #这里就提示错误信息
            print("error")


if __name__ == "__main__":
    app = QApplication(sys.argv)
    myWin = logForm()
    myWin.show()
    sys.exit(app.exec_())
    # app = QtWidgets.QApplication(sys.argv)
    # myshow = QtWidgets.QMainWindow()
    # ui = Ui_Dialog()
    # ui.setupUi(myshow)
    # myshow.show()
    # sys.exit(app.exec_())